fix: correct polymorphic relations in comment, favorite and payment models

app/Models/Comment.php

@@ -9,6 +9,7 @@ namespace App\Models;
 use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\MorphTo;
 
 /**
  * Class Comment
@@ -52,13 +53,19 @@ class Comment extends Model
         return $this->belongsTo(User::class);
     }
 
-	public function comment()
+    // ✅ رابطه پلیمورفیک: نظر میتونه متعلق به محصول، خبر، پست و... باشه
+    public function commentable(): MorphTo
     {
-		return $this->belongsTo(Comment::class, 'commentable_id');
+        return $this->morphTo();
     }
 
-	public function comments()
-	{
-		return $this->hasMany(Comment::class, 'commentable_id');
-	}
+//	public function comment()
+//	{
+//		return $this->belongsTo(Comment::class, 'commentable_id');
+//	}
+//
+//	public function comments()
+//	{
+//		return $this->hasMany(Comment::class, 'commentable_id');
+//	}
 }

app/Models/Favorite.php

@@ -7,8 +7,9 @@
 namespace App\Models;
 
 use Carbon\Carbon;
-use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\MorphTo;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
  * Class Favorite
@@ -21,8 +22,7 @@ use Illuminate\Database\Eloquent\Model;
  * @property Carbon $updated_at
  *
  * @property User $user
- * @property Favorite $favorite
- * @property Collection|Favorite[] $favorites
+ * @property Model $favoritable
  *
  * @package App\Models
  */
@@ -42,18 +42,14 @@ class Favorite extends Model
         'favoritable_type'
     ];
 
-	public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class);
     }
 
-	public function favorite()
+    // رابطه پلیمورفیک: علاقهمندی میتونه به محصول، خبر، پست و... وصل باشه
+    public function favoritable(): MorphTo
     {
-		return $this->belongsTo(Favorite::class, 'favoritable_id');
-	}
-
-	public function favorites()
-	{
-		return $this->hasMany(Favorite::class, 'favoritable_id');
+        return $this->morphTo();
     }
 }

app/Models/Payment.php

@@ -44,4 +44,9 @@ class Payment extends Model
         'transaction_id',
         'status'
     ];
+
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
 }